From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Spencer Baugh Newsgroups: gmane.emacs.bugs Subject: bug#61781: 28.2; (setq-default indent-tabs-mode nil) causes weird next-line behavior in *Help* Date: Tue, 12 Sep 2023 09:10:17 -0400 Message-ID: References: <83h6vaktsj.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36566"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: 61781@debbugs.gnu.org, Eli Zaretskii To: Stefan Kangas Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Sep 12 15:18:35 2023 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qg3Hk-0009IC-TZ for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 12 Sep 2023 15:18:32 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qg3AR-0004qx-86; Tue, 12 Sep 2023 09:10:59 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qg3AQ-0004qC-5e for bug-gnu-emacs@gnu.org; Tue, 12 Sep 2023 09:10:58 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qg3AP-00063J-Tq for bug-gnu-emacs@gnu.org; Tue, 12 Sep 2023 09:10:57 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qg3AU-0004L9-HF for bug-gnu-emacs@gnu.org; Tue, 12 Sep 2023 09:11:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Spencer Baugh Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 12 Sep 2023 13:11:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 61781 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 61781-submit@debbugs.gnu.org id=B61781.169452423016644 (code B ref 61781); Tue, 12 Sep 2023 13:11:02 +0000 Original-Received: (at 61781) by debbugs.gnu.org; 12 Sep 2023 13:10:30 +0000 Original-Received: from localhost ([127.0.0.1]:56468 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qg39y-0004KO-Az for submit@debbugs.gnu.org; Tue, 12 Sep 2023 09:10:30 -0400 Original-Received: from mxout6.mail.janestreet.com ([64.215.233.21]:44565) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qg39v-0004K9-Bd for 61781@debbugs.gnu.org; Tue, 12 Sep 2023 09:10:28 -0400 In-Reply-To: (Stefan Kangas's message of "Mon, 11 Sep 2023 18:03:03 -0700") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:270164 Archived-At: Stefan Kangas writes: > Eli Zaretskii writes: > >>> From: Spencer Baugh >>> Date: Fri, 24 Feb 2023 17:32:09 -0500 >>> >>> >From emacs -Q: >>> >>> 1. M-: (setq-default indent-tabs-mode nil) RET >>> 2. Open up a help buffer, e.g. C-x 4 C-h >>> 3. Move point to the link for the first binding (find-file-other-window) >>> 4. C-n >>> 5. Observe that in addition to moving down, point also moves back one >>> column (as if we had hit C-b). >>> >>> Without indent-tabs-mode set to nil, next-line stays in the same column. >> >> I can reproduce this in Emacs 28.2, but not in Emacs 29, since >> describe-prefix-bindings in Emacs 29 no longer heeds indent-tabs-mode, >> it always inserts tabs. So if this problem still exists in Emacs 29, >> you or someone else will have to come up with a different reproducer. > > Ping. Specer, is this an issue for you in Emacs 29? If so, could you > come up with a different reproducer? Thanks in advance. I managed to reproduce this in Emacs 28 even without indent-tabs-mode, but it was fixed in Emacs 29 in c825c825256475ac5c74882811a44228140f18ee by changing the help-key-binding face to draw a thinner box. 1b30b4dbc0dcaac02e5a15ff53da476e4680aced actually adds a comment describing exactly this issue and how the previous change fixed it :) So this can be closed.